31 lines
689 B
Ruby
31 lines
689 B
Ruby
# frozen_string_literal: true
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class BackfillMergeRequestDiffsFilesCounts < ActiveRecord::Migration[6.0]
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include Gitlab::Database::MigrationHelpers
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DOWNTIME = false
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# There are ~72 million records on GitLab.com at time of writing, so go fast
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BATCH_SIZE = 10_000
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DELAY_INTERVAL = 2.minutes.to_i
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MIGRATION = 'SetMergeRequestDiffFilesCount'
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disable_ddl_transaction!
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class MergeRequestDiff < ActiveRecord::Base
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include EachBatch
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self.table_name = 'merge_request_diffs'
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end
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def up
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queue_background_migration_jobs_by_range_at_intervals(
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MergeRequestDiff, MIGRATION, DELAY_INTERVAL, batch_size: BATCH_SIZE
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)
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end
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def down
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# no-op
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end
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end
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